Bluetooth Version V4.1 Built in Bluetooth USB charging docking station Noise cancelling microphone Chipset: CSR8615 Operating range: 10 Meters Battery Capacity: 180 MAH - rechargeable Working time: Max 17 hours Charge time: 2 Hours Stand by time: Max 200 hours Size: 163.21mm x 142.27mm x48.5mm Net weight: 51g Operating systems compatibility: Windows/MAC/Linux Software compatibility: Skype, Zoom, Microsoft Teams and other video conferencing software
